Sakura Coupy pencils are woodless colour pencils manufactured using a combination of pure pigment and polythene wax. These pencils are strong and break resistant, making them ideal for classroom use. Coupy pencils will produce fine and precise lines and are excellent for shading larger areas. They are usable on most drawing papers and the whole pencil is usable. They can be erased using regular erasers and are clean and easy-to-use. Every tin contains an eraser and sharpener.